作者:Christophe Pain、Sylvain Célanire、Gérald Guillaumet、Benoı̂t Joseph
DOI:10.1016/j.tet.2003.09.094
日期:2003.11
5-Substituted 7-methoxy-2-(4- or 3-methoxyphenyl)-4(1H)-quinolones 8–17 have been synthesised in good yields from the corresponding 7-methoxy-2-(4- or 3-methoxyphenyl)-5-trifluoromethanesulfonate-4(1H)-quinolones 7 via palladium-mediated cross-coupling reactions or aromatic nucleophilic substitution (SNAr) reactions.
5-取代的7-甲氧基-2-(4-或3-甲氧基苯基)-4-(1 ħ)-quinolones 8 - 17已在良好的产率被合成从相应的7-甲氧基-2-(4-或3-甲氧基苯基)-5-三氟甲磺酸盐-4(1 H)-喹诺酮7通过钯介导的交叉偶联反应或芳族亲核取代(SN Ar)反应。